baber/WOPTO huggingface dataset:
Patent JP-H04361734-A (JP)
Title: Ophthalmologic device
Inventor: TOKORO HIDEMITSU
IPC: A61B3/14
Filed: 1991-06-10
Abstract: PURPOSE:To facilitate a non-focused condition resulting from any other factor than a shift of a focusing lens by furnishing a focused condition sensing means to sense the focused condition and a judging means to judge that dislocation from the focused condition after completion of the focusing operation does not mean out of focusing. CONSTITUTION:When tears are generated in an eye to be inspected after completion of the focusing operation, slit index images 18a', 18b' lie in line but appear blurred to present a pseudo non-focused condition. A calculating part 29 measures the total area of these slit index images and judges whether it is blurred or in focused condition. If the images are blurred after completion of the focusing operation, the operation shall be prohibited. If the images are discrete and blurred, the position information given by a position sensing device 30 for the focusing lens is compared with the amount of being discrete, and the calculating part 29 sends an appropriate signal to a display control circuit 33 and drives a display 34. Thereby dislocation from the focused condition resulting from any other factor than a shift of the focusing lens can be judged easily.
Patent JP-S63301646-A (JP)
Title: Data transmission control system
Inventor: ASAMI HIDEO
IPC: H04L29/08
Filed: 1987-06-01
Abstract: PURPOSE:To know the non-arrival of an information ending message by executing the transmission of a question message or a response reminding message even during waiting for an information message from an opposite station. CONSTITUTION:When a response reminding message is transmitted a constant time later after an information ending message is transmitted by a self-station A and a responding message to it is received, the generation of the non-arrival of the information ending message from the self-station A is known and the information ending message is re-transmitted. When a question message or the response reminding message is transmitted the constant time later after the responding message is transmitted by the self-station A and the responding message to it is received, the generation of the non-arrival of the information ending message from an opponent station B is known and the transmission of an information message is started. Thus, even when the non-arrival of the information ending message is generated, communication can be normally continued.
Patent JP-H08324934-A (JP)
Title: Mounting structure in existing side plate of operating panel in elevator car
Inventor: IZUMI SHIRO
IPC: B66B11/02
Filed: 1995-06-05
Abstract: PURPOSE: To provide a mounting structure in an existing side plate of an operating panel in an elevator car, improved so that field work can be always smoothly performed, by inserting an operating panel case to a notched hole of the existing side plate, without bonding a part to an external wall surface of the case, so as to perform mounting work, and by avoiding a coming off accident of the bonding part conventionally concerned. CONSTITUTION: A protruding unit 5, provided with a plate nut part 5a having a screw hole 5c and a spacer part 5b formed in a cylindrical shape with the external diameter smaller than the plate nut part 5a, is used to insert the spacer part 5b to a mounting hole 3a drilled in an existing side plate reinforced unit 3, also to bond the plate nut part 5a to the side plate reinforced unit 3, and to screw a tightening bolt, inserted from inside an operating panel case 4 into the spacer part 5b, to the plate nut part 5a.
Patent JP-H04363167-A (JP)
Title: Slit gap variable coating head
Inventor: OZAKI KOJI
IPC: B05C5/02
Filed: 1991-06-10
Abstract: PURPOSE:To obtain the extrusion type coating head which can easily change a slit gap. CONSTITUTION:This head has two sheets of coater body plates 1A, 1B disposed in parallel apart a slight spacing so as to form a slit 3 for discharging a coating liquid and a pair of press plates 2, 2 disposed on both end faces in the longitudinal direction of two sheets of the coater body plates. The one coater body plate 1B of two sheets of the coater body plates 1A, 1B of the extrusion type coating head for coating the surface of a continuously traveling base with a coating liquid is constituted movably in the direction perpendicular to the coater body plate 1A opposite thereto. Micrometers 4, 4 which measure the relative moving distances in a perpendicular direction are provided.
Patent JP-H10323711-A (JP)
Title: Processing tool for drawing in the cold mill and manufacturing method for high alloy tube
Inventor: YOSHINO TAKESHI
IPC: C23C16/30
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To decrease the frictional resistance during the drawing process of a long high alloy tube of small diameter in the high-pressure lubricant oil, and prevent the infinitesimal fluctuation caused by the sound phenomena in the inner diameter of the tube in the axial direction. Afore said result is obtained by forming an aluminum oxide coat on the surface of the cemented carbide plug via a coat of single or mixed layers of titanium carbide, nitride, or carbide nitride. SOLUTION: To form coat 3 of Al2 O3 on the peripheral surface of a cylindrical shaped plug body via titanium compound coat 2 consisting of a single or mixed layers of TiC, TiN or TiCN. Both of the titanium compound coat 2 and the aluminum oxide coat 3 are formed by the common method of physical or chemical evaporation, but it is desirable to use the method of chemical evaporation for a coating of higher accuracy. The thickness of the coating is not limited but the thickness of the titanium compound coat 2 is desirable to be around 1 to 5 mm, and the aluminum oxide coat 3 is around 2 to 4 mm.
Patent JP-H01306229-A (JP)
Title: Manufacture of plastic screw feeder
Inventor: MORIYAMA MASAO
IPC: B29C63/06
Filed: 1988-06-03
Abstract: PURPOSE:To manufacture a screw feeder at low cost by providing a constitution in which a bottom section is formed helically in a manner of winding to the outer periphery of a core in compliance with the rolling of the volume in proportion to the height of crest section of an extrusion molded product by means of pressure rolls. CONSTITUTION:An extrusion rotor 2 is rotated in a cylindrical container 1 of an extruder and an extrusion nozzle 3 is mounted at the end of the container 1, and the shape of its discharge outlet forms almost a reverse T-shape consisting of a bottom section 31 with the width (b) and thickness (t) and a projected section 32 starting vertically from its center, and the thickness (a) of the projected section 32 is increased closer to the upper in proportion to the height (h) from a bottom surface 33, and a plastic material extruded from the extruder is molded into an extrusion molded product 7 having a cross section of inverted T-shape by the nozzle 3. Then, rolling in proportion to the height (h) is carried out by pressure rollers 6A and 6B between which a projected section 71 of the extrusion molded product 7 is pinched, and formed into helical shape to wind around the outer periphery of a running core 4 and form a screw shape. A continuous type screw rotor can be manufactured efficiently at low cost by said arrangement.
Patent JP-H06347132-A (JP)
Title: High temperature regenerator of absorption type cold/ hot water supplier
Inventor: UCHIMURA MITSUYUKI
IPC: F25B33/00
Filed: 1993-06-10
Abstract: PURPOSE:To miniaturize an absorption type cold/hot water suppler by disposing a solution pipe downstream of a combustion chamber, said solution pipe having its cross section that is substantially flat in the direction of a flow such that it is communicated with upper and lower liquid chambers in an internal cylinder and intersects combustion gas. CONSTITUTION:An internal cylinder 102 is disposed inside an outer cylinder 101, and a solution 109 is held therebetween with the internal cylinder 102 being buried in the solution 109. A burner 104 penetrates the internal cylinder 102 and is attached to the side of the external cylinder 101 with the interior of the internal cylinder 102 forming a combustion chamber 110. The external cylinder 101 and the internal cylinder 102 form the liquid chamber 111, and downstream of the combustion chamber 110 a plurality of solution pipes 103 are disposed which communicate the upper and lower liquid chambers 111 of the internal cylinder 102 with each other. The interior of each solution pipe is filled with the solution 109. Each solution pipe 103 has a horizontal cross section that is an oblong shape or a flat shape. A plurality of the solution pipes are arranged in a line such that straight portions of the oblong are parallel to each other. A combustion gas passage is formed between the solution pipes 103 and 103. Hereby, miniaturization of the absorption type cold/hot water supplier is ensured.
Patent JP-H07333151-A (JP)
Title: Equipment and method for analysis by luminescence measurement
Inventor: FURANKO GURETEIRERA
IPC: G01N21/78
Filed: 1995-06-05
Abstract: PURPOSE: To observe a change of the color or fluorescence in response to an analyte stably with good reproducibility. CONSTITUTION: An analyzing device for reflex type luminescence observation has a vessel 11 fitted with a light source 12, one set of photo-sensors 141, 142 installed apart from each other, a refracting medium 16 equipped with a base surface 161 and incident surface 163 and also a light emissive surface 165, a collimating means (for turning into parallel beams) 13 to be installed between the light source 12 and incident surface 163, and a light condensing means 15 to be installed between the sensors 141, 142 and the emissive surface 165. The arrangement further includes at least one light reflective surface 171 to be mounted near the base surface 161 and at least one luminescence observation layer 191 provided between the base surface 161 and at least one reflective surface 171, where both a luminescence reference region and a measuring region are furnished.
Patent JP-H09321411-A (JP)
Title: Manufacture of ceramic wiring board
Inventor: NAKADA YOSHIKAZU
IPC: H05K3/20
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic wiring board with which a precise and fine wiring pattern having no defect such as disconnection, etc., is formed on and/or in the ceramic board. SOLUTION: In this manufacturing method, a positive-type photoresist layer 12 is formed on a film base material 11, and a recessed part 15 is formed on the positive-type photoresist layer 12 into a conductive pattern form, and then, all over the surface is exposed, and the recessed part 15 is filled with a conductive paste and dried, and the positive-type photoresist layer 12 and a conductive paste body 16' are press-contacted to a green sheet 18 for transfer, and then the positive-type photoresist layer 12 is dissolved and eliminated, and the green sheet 18, or a green sheet 18 laminated body, having the conductive paste dry body 16' is baked.
Patent JP-H05335076-A (JP)
Title: Safety device for high-frequency heating device
Inventor: FUJITANI YOSHITOMO
IPC: F24C7/08
Filed: 1992-05-29
Abstract: PURPOSE:To improve the mechanical and electrical capability of a switch, and further improve the reliability and safety of the device, regarding the safety device of a high-frequency heating device to control the generation of a high frequency in response to the opening and closing operation of a door. CONSTITUTION:A door 3 is fitted to the heating chamber open side 2 of a heating chamber l for housing and heating a foodstuff, in such a way as freely opened and closed. In addition, a switch lever 7 capable of turn depending upon the motion of the door 3, and switches 8 and 9 are provided on a switch mounting board 6. In this case, constitution is so made that operation pieces 12 integrated with the switch lever 7 presses the actuators 12 and 13 of the switches 8 and 9, and a shock occurring upon the closure of the door 3 can be absorbed via the elastic deformation of the operation piece 12.
Patent JP-H05334588-A (JP)
Title: Security alarm system
Inventor: KIMURA KATSUHIKO
IPC: G08B25/01
Filed: 1992-05-29
Abstract: PURPOSE:To provide a security alarm system which can use a TV receiver as a display monitor. CONSTITUTION:The TV receiver having the function of D<2>B being the sub-bus of a general purpose AV system is connected to a signal processing unit 3 by way of the cable 12 of D<2>B. Security sensors 21... transmit a security signal to the signal processing unit 3 by radio. The signal processing unit 3 prepares display data based on the received security signal to send it to the TV receiver 1 by way of a cable 12 by a D<2>B packet. The TV receiver 1 makes a message by OSD to be displayed in the presently-viewed screen which is displayed by a display 1a based on display data being sent and simultaneously emit an alarm tone. A TV receiver 1 is connected to a TV common listening system through the signal processing unit 3 and can receive general broadcasting.
Patent JP-H09317422-A (JP)
Title: Engine brake device
Inventor: IIJIMA TOSHIO
IPC: F01L1/26
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of the total height of an engine and to improve workability of a valve gap regulation work. SOLUTION: An engine brake device has a release piston 6 to properly open an exhaust valve, driven by a locker arm 7, during brake of an engine. The engine brake device comprises a housing 9 horizontally juxtaposed with the locker arm 7 and having a hydraulic circuit 8 to operate the release piston 6: and a transmission member 10 arranged below the housing 9 and transmitting operation of the release piston 6 to the exhaust valve to open the valve.
Patent JP-H0434218-A (JP)
Title: Operation link mechanism of ball type operation clutch
Inventor: MAEDA ISAO
IPC: G05G7/04
Filed: 1990-05-29
Abstract: PURPOSE:To reduce operation force by providing a system which increases a link ratio when sliding of a clutch slide cylinder is started in an operation lever section which is provided at the section where an operation shifter sliding and operating the clutch slide cylinder comes out of a mission case. CONSTITUTION:An operation lever 9 differs in its shape between the right and left sides, but its constitution is the same. The operation lever 9 is attached to shifter shaft 7a. An operation wire is connected to a double force link 16 which is supported by a support shaft 17 in the course of the operation lever 9. A double force cam 17a is constituted in the double force link 16 in the section of support shaft 17. The double force cam 17a does not operate the shifter shaft 7a, but abuts on a projection 28a which is provided on a mounting bracket 28. The double force cam 17a rotates due to rotating force at which the double force link 16 rotates at a stroke (c), and the operation lever 9 is lightly operated by the rotating force. Then, when a rotating pin 16a engages with the end of a long hole 9a, the operation lever 9 rotates by stroke (b), and the shifter shaft 7a is operated respectively.
Patent JP-2000328911-A (JP)
Title: Valve operation characteristics variable system
Inventor: KOBAYASHI HISAYOSHI
IPC: F01L1/053
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an improved valve operation characteristics variable system in which a valve does not interfere with a piston at the top dead center even when a can of a large lift is advanced. SOLUTION: This valve operation characteristics variable system consists of a first system (a first valve operation characteristics variable system in the embodiment) and a second system (a second valve operation characteristics variable system in the embodiment). The first system switches connection between a valve and a plurality of cams 11a, 11b, 12 whose lift strokes are different with each other so as to change operation characteristics of an intake valve or an exhaust valve according to engine operating condition. The second system varies a phase of an intake camshaft 1 with respect to a rotation angle of a crankshaft.  This valve operation characteristics variable system also has a cam phase advance angle regulation means (a stopper pin 45 and an arc groove 46 in the embodiment) to regulate the amount of phase advance angle of the intake camshaft when the first system is in a high-speed mode. Consequently, during the high-speed mode where the valve is driven by a large lift can, an advance angle of the camshaft is regulated within a range where a piston at top dead center does not interfere with the valve.
Patent JP-S5566117-A (JP)
Title: Winding oscillation converter
Inventor: GOUNJI TAKU
IPC: B06B1/06
Filed: 1978-11-13
Abstract: PURPOSE:To obtain a winding oscillation converter which can eliminate the additional LC electric circuit by functioning as the low capacity ratio converter, by distributing the elastic plate and the piezoelectric ceramic plate connected virtically in the longer direction and setting the piezoelectric ceramic plate so that its polarization direction may be virtually vertical to the longer direction of the elastic plate. CONSTITUTION:Piezoelectric ceramic plate 21 which is polarized in the direction of arrow mark 23 is provided between the longer directions of elastic plates 19 and 20 made of the everlasting elastic material in such way that polarization direction 22 may be virtually vertical to the longer directions of plates 19 and 20. And the single- side end faces of plates 19 and 20 opposing to the both electrode faces of plate 21 are connected vertically via the adhesive such as the solder or the like into the tuning-bar shape. Support wires 26 and 27 attached to the node of the winding oscillation double the function of the lead wire. Furthermore, if the AC voltage of the fixed frequency is applied to wires 26 and 27, plate 21 features the thickness shear vibrations in the direction of arrows 23 and 24. By this vibration, the converter has the winding oscillation shown by the dotted line 25.
Patent JP-S5762396-A (JP)
Title: Heat exchanger
Inventor: NODA TAKAAKI
IPC: F28F9/00
Filed: 1980-10-03
Abstract: PURPOSE: To provide a recuperator having a high heat exchanging volume under the addition of radiation transmitted heat of a porous solid by a method wherein an outlet port for hot gas is partitioned by the porous solid and the hot gas may be passed through the porous solid.  
     CONSTITUTION: Porous solid 8 is arranged at the discharging gas outlet port of the heat exchanger 1 of a double inner cylinder type with an inner cylinder 2 and an outer cylinder 3. The heat exchanger 1 is unstalled between the upper chimney 13 and the lower chimney 12. Air of normal temperature flowed in from the cold air inlet port 5 and passed through the air passage 4 is heated by a radiated heat from the discharging gas flowed from the lower chimney 12. The discharging gas is passed through the porous solid 8, heated thereby and then the air in the passage 4 is further heated by a radiation from the hot porous solid 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5929204-A (JP)
Title: Single polarization optical fiber for retaining polarization
Inventor: OKAMOTO KATSUNARI
IPC: H01P3/20
Filed: 1982-08-12
Abstract: PURPOSE:To realize a single polarization fiber for retaining polarization which is extremely small in mode coupling by disposing a stress applying part only on one side of a core and removing the mode coupling owing to a fluctuation in the angle of the stress applying part. CONSTITUTION:A titled fiber consists of a clad 5 enclosing a core 4 and a stress applying part 6 disposed in the clad. In the case of using B2O3 as a dopant for the part 6, the coefft. of thermal expansion in the stress applying part is larger than the coefft. of thermal expansion of the SiO3 which is the clad when the mol concn. thereof is 10mol%. Therefore, stress is generated in the core as the stress applying part shrinks when the fiber cools upon drawing. When the light polarized in an X-axis direction is made incident to such optical fiber, the light is propagated without being coupled to the other mode. The single polarization fiber for retaining polarization wherein the mode coupling is extremely small is thus realized.
Patent JP-S62298079-A (JP)
Title: Magnetic bubble memory element
Inventor: FUJIWARA HIDEKI
IPC: G11C11/14
Filed: 1986-06-17
Abstract: PURPOSE:To further improve flatness by providing a thin film layer whose wettability to an organic high polymer resin is good, on the upper face of a conductor pattern, in a magnetic bubble memory element which has flattened as step difference of the conductor pattern. CONSTITUTION:On a conductor pattern 12, a thin film layer 13 of, for instance, Al, an Al alloy, or Al2O3, etc., whose wettability to an organic high polymer resin 14 which is applied afterward is provided. By this thin film layer 13, the resin 14 which is applied thereon flows easily, and flows out to a lower part. In this way, the flatness can be further improved.
Patent JP-S5937173-A (JP)
Inventor: TSUTSUMI KAZUO
IPC: B65D88/64
Filed: 1982-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H035121-A (JP)
Title: Motor-driven injection device
Inventor: KUMAMURA MASAAKI
IPC: B29C45/58
Filed: 1989-06-02
Abstract: PURPOSE:To constitute the whole of a device very simply and slimly by using a measuring motor jointly as a rotation-stop of a ball nut, by a method wherein a ball not receiving member is fixed to a rotary shaft of a screw injecting a molding material, a ball screw of an injection motor is screwed onto the same and a measuring motor is connected with the same for braking. CONSTITUTION:A measuring motor 7 turns and drives a rotary shaft 3 through spur gears 6, 8, turns a screw 2 and kneads a molding material in a cylinder 1. The screw 2 is moved backward by changing over an injection motor 23 to a back-pressure mode by a controller 30, in measurement. Then at the time of injection, when turning and driving of an injection motor 23 is performed by changing over the same to an injection mode by the controller 30. In this instance, when the measuring motor 7 is locked, driving side spur gear 8 is moved downward while sliding along the driven side spur gear 6, rotation stop of a ball nut receiving member 22 is performed and a rotary motion of a ball screw 24 is converted into a propelling motion of the screw 2.
Patent JP-S6031532-A (JP)
Title: Method for treating surface of transparent resin molding
Inventor: YOSHIDA TOYOMITSU
IPC: B41M7/00
Filed: 1983-07-29
Abstract: PURPOSE:To coat advantageously the surface of a transparent resin molding having a print layer with a cured silicone resin film having good appearance, by providing a primer coat, a specified print layer and a cured silicone resin layer in that order on the surface of a transparent resin molding. CONSTITUTION:A primer coat and an ink coat layer are provided in that order on the surface of a transparent resin molding. Further, a silicone resin for surface hardening is applied thereto and cured. Examples of the paints and ink for plastics are acrylic paint or ink and epoxy resin silk screen ink. This ink has good adhesin to the primer coat for the silicone resin for surface hardening. Further, this ink is not dissolved out of the surface so that when printing is made with the epoxy resin silk screen ink, the printed surface can be directly coated with a priming paint without any masking treatments and the primer coat can be then coated with the silicone resin for surface hardening.